What Do You Think of PS All-Stars?

I know it's an old game, but I just recently got it on PS+. I started playing it and the main thing I don't like is the grinding to get a finisher. It makes the game boring since all kills are variations of the same thing, there's nothing unexpected since you know that the guy who has level 3 will kill all of you soon. Another thing I feel is that it's too slow. This isn't noticeable in 4vs4, but once it's one on one you can feel it.
The most popular characters like Kratos and Dante are overpowered and there's many balancing issues. I still enjoy the game, and it helps me kill time, but I feel like it could have been much better.

I think it's fun. It's very flawed though and the worst part is that Sony seems to prefer ditching it entirely. It feels like it has potential for a good sequel that fixes the flaws of the game, but it might never happen.

Also, to be honest, I kinda wish they had made a more traditional fighting game than the weird mix of traditional and Smash Bros that we got...